- test_homepage_title_contains_brand: to_have_title() requires a string or
regex, not a lambda; switch to re.compile('No Hype AI')
- test_granular_preferences_save_dismisses_banner: wrong element clicked to
open <details>; use 'details summary' locator directly
- test_subscribe_invalid_email_shows_error: browser HTML5 email validation
swallows the submit event before the JS handler fires; add 'novalidate' via
evaluate() so the fetch still runs and the server returns 400
- test_copy_link_button_updates_text: clipboard API unavailable in headless
Docker; add polyfill + pre-grant permissions in conftest page fixture so
the JS success path runs and button text becomes 'Copied'
- test_comments_section_absent_when_disabled: guard against Wagtail's
add_child() resetting BooleanField defaults by calling an explicit
.update(comments_enabled=False) + re-setting on the instance before
save_revision().publish(); also tighten test to assert 200 + correct title
Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
66 lines
2.9 KiB
Python
66 lines
2.9 KiB
Python
"""E2E tests for the newsletter subscription form."""
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from __future__ import annotations
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import pytest
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from playwright.sync_api import Page, expect
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def _nav_newsletter_form(page: Page):
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return page.locator("nav").locator("form[data-newsletter-form]")
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@pytest.mark.e2e
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def test_subscribe_valid_email_shows_confirmation(page: Page, base_url: str) -> None:
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page.goto(f"{base_url}/", wait_until="networkidle")
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form = _nav_newsletter_form(page)
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form.locator('input[type="email"]').fill("playwright-test@example.com")
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form.get_by_role("button", name="Subscribe").click()
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# JS sets the data-newsletter-message text on success
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message = form.locator("[data-newsletter-message]")
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expect(message).to_have_text("Check your email to confirm your subscription.", timeout=5_000)
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@pytest.mark.e2e
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def test_subscribe_invalid_email_shows_error(page: Page, base_url: str) -> None:
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page.goto(f"{base_url}/", wait_until="networkidle")
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form = _nav_newsletter_form(page)
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# Disable the browser's native HTML5 email validation so the JS handler
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# fires and sends the bad value to the server (which returns 400).
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page.evaluate("document.querySelector('nav form[data-newsletter-form]').setAttribute('novalidate', '')")
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form.locator('input[type="email"]').fill("not-an-email")
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form.get_by_role("button", name="Subscribe").click()
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message = form.locator("[data-newsletter-message]")
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expect(message).to_have_text("Please enter a valid email.", timeout=5_000)
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@pytest.mark.e2e
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def test_subscribe_from_article_aside(page: Page, base_url: str) -> None:
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"""Newsletter form embedded in the article aside also works."""
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page.goto(f"{base_url}/articles/nightly-playwright-journey/", wait_until="networkidle")
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aside_form = page.locator("aside").locator("form[data-newsletter-form]")
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aside_form.locator('input[type="email"]').fill("aside-test@example.com")
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aside_form.get_by_role("button", name="Subscribe").click()
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message = aside_form.locator("[data-newsletter-message]")
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expect(message).to_have_text("Check your email to confirm your subscription.", timeout=5_000)
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@pytest.mark.e2e
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def test_subscribe_duplicate_email_still_shows_confirmation(page: Page, base_url: str) -> None:
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"""Submitting the same address twice must not expose an error to the user."""
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email = "dupe-e2e@example.com"
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page.goto(f"{base_url}/", wait_until="networkidle")
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form = _nav_newsletter_form(page)
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form.locator('input[type="email"]').fill(email)
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form.get_by_role("button", name="Subscribe").click()
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message = form.locator("[data-newsletter-message]")
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expect(message).to_have_text("Check your email to confirm your subscription.", timeout=5_000)
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# Second submission — form resets after first, so fill again
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form.locator('input[type="email"]').fill(email)
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form.get_by_role("button", name="Subscribe").click()
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expect(message).to_have_text("Check your email to confirm your subscription.", timeout=5_000)
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